Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Yousef Ghaderi Dehkordi"'
Publikováno v:
Russian Journal of Non-Ferrous Metals. 60:450-462
Heat source modeling is one of the most important problems in welding simulation and has a significant impact on temperature and residual stress fields. This paper first investigates accuracy of surface and volumetric heat fluxes for predicting tempe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::907163a437d21312a28ab4f68ebedd27
https://doi.org/10.3103/s1067821219040023
https://doi.org/10.3103/s1067821219040023
Publikováno v:
Theoretical and Applied Fracture Mechanics. 109:102754
In high cycle fatigue, damage and plasticity occur at the microscale, a scale smaller than the representative volume element (mesoscale). Therefore, the two-scale damage model is used for fatigue life assessment. In this model, a spherical inclusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4ae78b5e5954061df47a37c0da50430
https://doi.org/10.1016/j.tafmec.2020.102754
https://doi.org/10.1016/j.tafmec.2020.102754
Publikováno v:
Mechanics & Industry. 21:505
The prediction of residual stress relaxation is essential to assess the safety of welded components. This paper aims to study the influence of various effective parameters on residual stress relaxation under cyclic loading. In this regard, a 3D finit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0fee156ec76d12c9260128dcb0362f3e
https://doi.org/10.1051/meca/2020061
https://doi.org/10.1051/meca/2020061
Publikováno v:
Thin-Walled Structures. 143:106235
The evaluation of residual stress and its redistribution under cyclic loads are crucial to guarantee the integrity of welded components. In this paper, the effective parameters on welding residual stress relaxation are examined in thin cylindrical ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48590a091ed581c2ca49ccad56f36383
https://doi.org/10.1016/j.tws.2019.106235
https://doi.org/10.1016/j.tws.2019.106235